11657745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2141}}^1$

素因数の和:2174

約数の個数: 36

約数和(自身を含む): 22221108

約数和(自身を除く): 10563363

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 2141, 5445, 6423, 10705, 19269, 23551, 32115, 70653, 96345, 117755, 211959, 259061, 353265, 777183, 1059795, 1295305, 2331549, 3885915, 11657745]

約数ペア:

[(1, 11657745), (3, 3885915), (5, 2331549), (9, 1295305), (11, 1059795), (15, 777183), (33, 353265), (45, 259061), (55, 211959), (99, 117755), (121, 96345), (165, 70653), (363, 32115), (495, 23551), (605, 19269), (1089, 10705), (1815, 6423), (2141, 5445)]